Can't see the problem, many a rowdy Sunday at wilderspool you'd get a benny head banger decked out on you whilst celebrating a try!!...adds to the occasion.. There harmless odourless and might bring a few hardcore smokers back lol

An enclosed spaces with a lack of ventilation... Pretty sure the terraces have plenty of that.

Taken from the HSE:

Confined/enclosed spaces

A confined space is a place which is substantially enclosed (though not always entirely), and where serious injury can occur from hazardous substances or conditions within the space or nearby (e.g. lack of oxygen).







Doesn't sound like the HJ to me, maybe you're going to a different one?

Unfortunately the vapor doesn't rise up into that ventilated area. It rapidly cools and so is heavy and people around get a face full of the stuff!

Alright, if you say so.

You've got the patience of a saint make. I'd have baled out a long time ago.